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CHICAGO HOME AND COMMERCIAL ALARM SYSTEMS AND MONITORING SERVICE

Proudly Protecting Chicago Area Homes & Businesses Since 1981

Alarm-One Security Systems offers some of the most trusted and sought-after security systems in Chicago, IL. We carry products from well-known brands and ensure a professional service at all times. Our partnerships with trusted manufacturers allow us to provide the latest in residential and commercial security.

Everything we do and offer is for you. We know you want a happy and quiet life, which is why we provide a complete solution to your safety and security needs in Chicago. Whether it’s for your home or business, our smart security system makes it easy to monitor everything that happens in and around your property. Our burglar alarms alert you and the police whenever someone tries to break in.

When you buy any of our alarm systems in Chicago, IL, you’ll get more than just a fully automated and functional alarm and monitoring device. You’ll gain peace of mind knowing that your family and assets are safe. Wireless access allows you to see what’s going on inside your property even if you’re away. You can control everything, from lighting and appliances to motorized garage doors and security cameras, with a touch of a button. How convenient is that?

How can our team of security professionals help you?

Choosing an Alarm Service for your home or business should never be complicated. Alarm-One offers you a user-friendly service that works each of our clients individually. We have proudly monitored and protected the citizens of Chicago for more than 30 years. Providing a wide range of Security Alarms and Services for all of our clients to choose from.

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Best Chicago Security Services At Competitive Prices.

It is important you choose a security alarm provider that offers top-of-the-line service at an affordable price.

It doesn’t matter how big or small the property is, our certified technicians can do more than install your burglary alarms—they can teach you everything there is to know about your system so you can better protect your assets and family. With everything from fire to security alarms, you can maximize your protection and keep track of any activities that occur in and around your property with ease.

Protect all you hold dear with the latest surveillance and security products and burglar alarm monitoring services from Alarm-One!

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Another positive experience with Goldy Locks, Tinley Park. Purpose of service call: realign dead bolt on front door. Technician arrived within 15 minutes after confirming location (confirmed an earlier time than scheduled). He repaired the front door lock and checked all of the doors in the house. Efficient and completed service call within 30 minutes.

Jeanne L. | Tinley Park, IL

They were very easy to do business with. Our business needed all new locks and security system installed. They were high ranked on the http://bbb.org and been around forever. Thank you for everything